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World Markets next meeting on climate change at the UN in New York

September 22, 2014 at 00:30 clock Updated BST

Events to reduce to a UN meeting in New York on how to global carbon dioxide emissions worldwide, hundreds of thousands of people dressed according to organizers.

UN Secretary-General Ban Ki-moon attended the event, to discuss before a meeting that leaders of the world is climate change.

About 2,000 protest marches around the world are demanding more action instead of against climate change in cities.

Informa Laura Westbrook.